traniece
traniece
12-01-2017
Mathematics
contestada
simpilify the expresssion 2+3i/4+3i
Respuesta :
Twistie
Twistie
12-01-2017
Multiply the numerator and denominator by 4+5i
=[(2+3i)(4+5i)]/[(4-5i)(4+5i)]
=[(8-15)+(12+10)i] / [16+25]
= [ -7 + 22i ] / [41]
= (-7/41) + (22/41)i
Answer Link
VER TODAS LAS RESPUESTAS ( 54+ )
Otras preguntas
What distinguishes active isolated stretching from other stretching exercises?
If you exert a force of 700 N to walk 6 m up a flight of stairs in 6 s, how much power do you use? A. 19 W B. 700 W C. 25,200 W D. 4,200 W
(01.02 MC) Which value is equivalent to (the picture) A: 6 over 25 B: 36 over 25 C: 12 over 5 D: 252 over 5
brainliest answer and 5 points
how to make the icons on the homscreen pc invisable
please help im so close to graduating The given graphs show functions which have been transformed from the quadratic parent, f(x) = x2. Determine which transfo
Which mineral provides the liquid element Mercury?
windy day weighs 24 pounds dandy weighs twice as much as windy day how much does windy day weigh
Select the phrase that best completes this sentence. Es importante ___________ unidamente a.. proteger el medio ambiente b. contaminar el agua c .degr
What does respecting people’s privacy mean? 1. Letting employees work according to their convenience 2. Allowing personal calls during meetings 3. Working with
